diff --git a/lib/src/multimessageBroker.ts b/lib/src/multimessageBroker.ts
index 229fc6a..beeeff2 100644
--- a/lib/src/multimessageBroker.ts
+++ b/lib/src/multimessageBroker.ts
@@ -158,6 +158,16 @@ export default class MultiMessageBroker {
         }
     }
 
+    /**
+     * Stop the broker.
+     */
+    public stop(): void {
+        for (const registration of this.aasRegistrations) {
+            registration.serverInstances?.forEach(server => server?.stop());
+            registration.connectorInterfaces.forEach(connector => connector.disconnect());
+        }
+    }
+
     /**
      * Callback on an server request
      * @param request Request